JEE Math Practice Question
Consider the two statements : (S1) : (p $$\to$$ q) $$ \vee $$ ($$ \sim $$ q $$\to$$ p) is a tautology . (S2) : (p $$ \wedge $$ $$ \sim $$ q) $$ \wedge $$ ($$\sim$$ p $$\wedge$$ q) is a fallacy. Then :
- A.only (S1) is true.
- B.both (S1) and (S2) are false.
- C.both (S1) and (S2) are true.
- D.only (S2) is true.
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